<?php

class InvsubcategoriesController extends Controller {

    /**
     * @var string the default layout for the views. Defaults to '//layouts/column2', meaning
     * using two-column layout. See 'protected/views/layouts/column2.php'.
     */
    public $layout = '//layouts/column2';
    public $category;

    /**
     * @return array action filters
     */
    public function filters() {
        return array(
            'accessControl', // perform access control for CRUD operations
            array(
                'application.filters.RequireLoginFilter',
            ),
        );
    }

    /**
     * Specifies the access control rules.
     * This method is used by the 'accessControl' filter.
     * @return array access control rules
     */
    public function accessRules() {
        return array(
            array('allow', // allow all users to perform 'index' and 'view' actions				
             'users'=>array('@'),
            ),
            array('deny', // deny all users
                'users' => array('*'),
            ),
        );
    }

    /**
     * Creates a new model.
     * If creation is successful, the browser will be redirected to the 'view' page.
     */
    public function actionCreate($category) {
        $model = new Invsubcategories;
        $model->category = $category;
        $this->loadCategory($category);
        $model->markupcode = 'FT';
        // Uncomment the following line if AJAX validation is needed
        // $this->performAjaxValidation($model);

        if (isset($_POST['Invsubcategories'])) {
            $model->attributes = $_POST['Invsubcategories'];
            if ($model->save())
                $this->redirect(array('index', 'category' => $category));
        }

        $this->render('create', array(
            'model' => $model,
            'category' => $this->category,
        ));
    }

    /**
     * Updates a particular model.
     * If update is successful, the browser will be redirected to the 'view' page.
     * @param integer $id the ID of the model to be updated
     */
    public function actionUpdate($id) {
        $model = $this->loadModel($id);
        $this->loadCategory($model->category);
        // Uncomment the following line if AJAX validation is needed
        // $this->performAjaxValidation($model);

        if (isset($_POST['Invsubcategories'])) {
            $model->attributes = $_POST['Invsubcategories'];
            if ($model->save())
                $this->redirect(array('index', 'category' => $model->category));
        }

        $this->render('update', array(
            'model' => $model,
            'category' => $this->category
        ));
    }

    /**
     * Deletes a particular model.
     * If deletion is successful, the browser will be redirected to the 'admin' page.
     * @param integer $id the ID of the model to be deleted
     */
    public function actionDelete($id) {

        $model = $this->loadModel($id);
        $category = $model->category;
        $model->delete();
        // if AJAX request (triggered by deletion via admin grid view), we should not redirect the browser
        if (!isset($_GET['ajax']))
            $this->redirect(array('index', 'category' => $category));
    }

    /**
     * Lists all models.
     */
    public function actionIndex($category) {
        $this->loadCategory($category);
        $this->render('index', array(
            'category' => $this->category,
        ));
    }

    /**
     * Returns the data model based on the primary key given in the GET variable.
     * If the data model is not found, an HTTP exception will be raised.
     * @param integer the ID of the model to be loaded
     */
    public function loadModel($id) {
        $model = Invsubcategories::model()->findByPk($id);
        if ($model === null)
            throw new CHttpException(404, 'The requested page does not exist.');
        return $model;
    }

    public function loadCategory($cat_id) {
        $this->category = Invcategories::model()->findByPk($cat_id);
        if ($this->category==NULL)
            throw new CHttpException(404, 'The requested page does not exist.');
    }

    /**
     * Performs the AJAX validation.
     * @param CModel the model to be validated
     */
    protected function performAjaxValidation($model) {
        if (isset($_POST['ajax']) && $_POST['ajax'] === 'invsubcategories-form') {
            echo CActiveForm::validate($model);
            Yii::app()->end();
        }
    }

    public function actionList($category,$page=0, $sort=NULL) {
        if ($page > 0)
            $page--;

        $order = CJSON::decode($sort);
        $data = new CActiveDataProvider('Invsubcategories', array(
                    'criteria' => array(
                        'condition'=>'category = :category',
                        'params'=>array(
                            'category'=>$category
                        ),
                        'order' => isset($sort) ? $order[0]['property'] . ' ' . $order[0]['direction'] : NULL,
                    ),
                    'pagination' => array(
                        'pageSize' => 20,
                        'currentPage' => $page
                    )
                ));
        if ($data != NULL && count($data->getData()) > 0) {
            $rs = array();
            $rs['totalCount'] = $data->getTotalItemCount();
            foreach ($data->getData() as $i => $item) {
                $rs['data'][$i] = $item->getAttributes();
                $rs['data'][$i]['statusText'] = $item->statusText;
                $rs['data'][$i]['categoryText'] = $item->categoryText;
            
            }
            echo json_encode($rs);
        }
        Yii::app()->end();
    }

}
